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New posts in sigmoid
Why multiply the error by the derivative of the sigmoid in neural networks?
Dec 20, 2022
python
numpy
machine-learning
neural-network
sigmoid
How to apply sigmoid function for each outputs in Keras?
Dec 20, 2022
python
machine-learning
keras
deep-learning
sigmoid
Sigmoid function returns 1 for large positive inputs
Jun 18, 2022
python
machine-learning
logistic-regression
sigmoid
finding a point on a sigmoidal curve in r
Sep 13, 2022
r
regression
curve-fitting
non-linear-regression
sigmoid
torch.softmax and torch.sigmoid are not equivalent in the binary case
May 09, 2022
python
math
pytorch
softmax
sigmoid
Fit and compare multiple sigmoid curves in R
Jul 04, 2021
r
curve-fitting
glm
nls
sigmoid
Training MSE loss larger than theoretical maximum?
Jun 23, 2022
python
keras
loss
sigmoid
mse
Sigmoid output - can it be interpreted as probability?
Nov 12, 2022
machine-learning
neural-network
classification
probability
sigmoid
sigmoid in python that can take scalar, vector or matrix
Oct 23, 2022
python-3.x
math
sigmoid
logistic / sigmoid function implementation numerical precision
Oct 19, 2022
python
scipy
floating-point
precision
sigmoid
optimal way of defining a numerically stable sigmoid function for a list in python
Sep 14, 2022
python
sigmoid
Binary classification with Softmax
Aug 22, 2022
binary
classification
keras
softmax
sigmoid
Keras Binary Classification - Sigmoid activation function
Aug 26, 2022
python
tensorflow
neural-network
keras
sigmoid
ReLU derivative in backpropagation
Sep 06, 2022
neural-network
backpropagation
sigmoid
relu
Fit sigmoid function ("S" shape curve) to data using Python
Sep 15, 2022
python-3.x
scipy
curve-fitting
sigmoid
What is the difference between a sigmoid followed by the cross entropy and sigmoid_cross_entropy_with_logits in TensorFlow?
Aug 27, 2022
machine-learning
tensorflow
classification
cross-entropy
sigmoid
How to calculate a logistic sigmoid function in Python?
Oct 04, 2022
python
sigmoid